title: Article on contract problems with HMO strikes a chord.
authors.forename: T A
authors.initials: TA
authors.lastname: Mjos
mesh_terms: D003284:Contract Services / Q000191:economics*; D005376:Financial Management / Q000191:economics*; D006279:Health Maintenance Organizations / Q000191:economics*; D010820:Physicians; D014481:United States; D014768:Virginia